Instructional Video2:39
Curated OER

How Do You Find The Discriminant of a Quadratic Equation With 2 Solutions?

8th - 11th
A quadratic equation can have two solutions, one solution, or no solutions. The discriminant is part of the quadratic formula and can be used to find out how many answers a quadratic equation has. Watch this video and learn all about the...
Instructional Video2:46
Curated OER

How Do You Find The Discriminant of a Quadratic Equation With 1 Solution?

8th - 11th
The discriminant is part of the quadratic formula. A quadratic equation can have two solutions, one solution, or no solutions. The discriminant can be used to determine how many answers a quadratic equation has. Want to know how to use...
Instructional Video3:02
Curated OER

How Do You Find The Discriminant of a Quadratic Equation With No Solutions?

8th - 11th
How can you determine if a quadratic equation has no solutions before the problems is solved? Use the discriminant! What's the discriminant? It's part of the quadratic formula. Watch the instructor go through the necessary steps to use...
Instructional Video5:31
Curated OER

How Do You Use The Discriminant to Determine the Number of Solutions of a Quadratic Equation?

8th - 11th
What is the discriminant? The what? The discriminant? It has something to do with quadratic equations. It's used to determine how many answers a quadratic equation has, but what is it? It's an equation that is actually a part of the...
Instructional Video3:05
Curated OER

What is the Discriminant?

8th - 11th
Introduce learners to the discriminant. The discriminant, used to find the number of real solutions to a quadratic equation, is part of the quadratic formula. The video shows where in the formula you can find it, and provides an example...
Instructional Video3:42
Curated OER

What is the Discriminant?

6th - 12th
Introduce learners to the discriminant. The discriminant, used to find the number of real solutions to a quadratic equation, is part of the quadratic formula. The video shows where in the formula you can find it, and provides an example...